22323023130000 has 100 divisors (see below), whose sum is σ = 72061695163568. Its totient is φ = 5952806160000.

The previous prime is 22323023129903. The next prime is 22323023130017. The reversal of 22323023130000 is 3132032322.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-3 number, since 3×22323023130000³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 372020386 + ... + 372080385.

Almost surely, 2^{22323023130000} is an apocalyptic number.

22323023130000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22323023130000 is an abundant number, since it is smaller than the sum of its proper divisors (49738672033568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22323023130000 is an equidigital number, since it uses as much as digits as its factorization.

22323023130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744100802 (or 744100781 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 22323023130000 its reverse (3132032322), we get a palindrome (22326155162322).

The spelling of 22323023130000 in words is "twenty-two trillion, three hundred twenty-three billion, twenty-three million, one hundred thirty thousand".